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All Journal HAYATI Journal of Biosciences MANAJEMEN HUTAN TROPIKA Journal of Tropical Forest Management MEDIA KONSERVASI Buletin Peternakan Biota: Jurnal Ilmiah Ilmu-Ilmu Hayati Jurnal Biologi Tropis Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Veterinary Sciences) Jambura Journal of Animal Science IGKOJEI: Jurnal Pengabdian Masyarakat JURNAL HUTAN TROPIS Jurnal Veteriner
Johan F. Koibur
Universitas Papua, Manokwari. Indonesia
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Economics, Econometrics & Finance Education Immunology & microbiology Medicine & Pharmacology Social Sciences Veterinary Other

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Pengaruh Sari Buah Merah (Pandanus conoideus Lam) terhadap Abnormalitas Spermatozoa Ayam Kampung: Effect of Red Fruit Extract (Pandanus Conoideus Lam) Treatment on Abnormality of Ayam Kampung Spermatozoa Angelina Novita Tethool; Abdul Rahman Ollong; Johan Fredrik Koibur
Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Veterinary Science) Vol. 11 No. 2 (2021): Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Ve
Publisher : Fakultas Peternakan Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46549/jipvet.v11i2.107

Abstract

Antioxidants are substances that can prevent the occurrence of free radical antioxidation reactions in lipid oxidation. Red fruit (Pandanus conoideus Lam) is one of the plants endemic to Papua which contain high antioxidant. The aim of this research was to determine the abnormality spermatozoa of ayam Kampung which were received red fruit extract treatment. Eight cokcs were divided into 4 treatments, each treatment was repeated 5 times. The treatment consisted of control (P0) without extract, P1 with 0.5 mL extract/kgBW/day, P2 with 1 mL extract/kgBW/day and P3 with 1.5 mL extract/kgBW/day. The results showed that red fruit extract decreased the percentage of abnormality spermatozoa (P<0.05) compare to control (without red fruit extract). Forms of abnormality obtained was abnormalities on the head, namely swelled head, bent head, head detachement, knotted tail and smaller head, middle abnormalities, namely midpiece detachement and bending at midpiece border and abnormalities of the tail, namely bent tail, knotted tail, tail detachement and curled tail.
Defining and Valuing the Relationship Pattern of Actors' Involvement on Cattle Farming Systems using Stakeholder Network Analysis in West New Guinea, Indonesia: Pendefinisian dan Penilaian Pola Hubungan Keterlibatan Aktor Pada Sistim Peternkan Sapi dengan Menggunakan Analisis Stakeholder Network di Papua Barat, Indonesia Deny Anjelus Iyai; Mulyadi Mulyadi; Muhammad Jen Wajo; Rosdiana Naibey; Dwi Nur Hayati; Noviyanti Noviyanti; Makarius Bajari; Johan Koibur; Yafed Syufi; Stepanus Pakage; Noveling Inriani; Lamberthus E. Nuhuyanan; Jublyana Purba; Bernadetha W.I. Rahayu; Hendrik Fatem; Isti Widayati
Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Veterinary Science) Vol. 11 No. 3 (2021): Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Ve
Publisher : Fakultas Peternakan Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46549/jipvet.v11i3.112

Abstract

Abstrak Sapi merupakan salah satu peternakan prioritas utama di Indonesia. Ternak sapi telah memainkan peran penting dalam aspek ekonomi dari total pendapatan. Sebagai peternakan prioritas karena berbagai keterlibatan dan peran pemangku kepentingan. Studi dilakukan di Manokwari pada bulan April-Juni 2019 dengan menggunakan focus group discussion terhadap dua puluh individu, kelompok dan lembaga massa yang diwakili. Pertanyaan yang dibahas mengenai latar belakang, pengiriman sumber daya, interkonektivitas antar aktor, intervensi dan inovasi. Temuan utama adalah bahwa aktor yang dikelompokkan mendominasi, diikuti oleh aktor hukum, lembaga swasta, peran pemangku kepentingan dan memiliki efek positif karena kepentingan. Namun, ancaman eksis baik secara langsung tetapi tanpa efek balik. Tiga sumber daya bersama teratas adalah akses, kepuasan, dan waktu yang dihabiskan. Aktor dapat memiliki program jangka panjang dengan keberlanjutan menggunakan sumber daya netral hingga kuat. Hubungan aktor ditemukan dalam tiga kelompok, yaitu positif, negatif dan tidak ada hubungan. Intervensi sangat dibutuhkan, yaitu waktu yang dihabiskan, kepuasan, kebijakan, pengetahuan dan akses. Prioritas inovasi akan keterampilan, kebijakan, dan pengetahuan. Kata kunci: Analisis jaringan pemangku kepentingan; Intervensi dan inovasi; Pelaku; Sumber daya bersama; Usaha peternakan sapi. . Abstract Cattle is one of the top priority animal agriculture in Indonesia. It has played significant roles in economical aspect of Total revenues. Those are due to stakeholders’ involvement. Study was done in Manokwari from April to June 2019 by using focus group discussion towards twenty various represented individuals, groups and mass institutions. The queries discussed concerning background, resources delivery, interconnectivity amongst actors, intervention and innovation. The primarily finding is that grouped actors dominated, followed by laws actors, private types institutions, stakeholder role and having positive effect due to importance. However, threat existed directly without turn-back effect. The three top shared resources were access, satisfaction, and time spent. Actors can have long term period program with sustainability using neutral to strong power resource. Relationship of actors found in three groups, i.e. positive, negative and no relationship. Intervention was urgently needed, i.e. time spent, satisfaction, policy, knowledge and access. Priority of innovation will be skills, policy, and knowledge. Keywords: Actors; Cattle farming business; Intervention and innovation; Shared resources; Stakeholder network analysis.
KUSKUS (Phalangeridae) DI PAPUA: ANTARA PEMANFAATAN DAN KONSERVASI Agustina Y.S. Arobaya; Johan F.Koibur; Maria J.Sadsoeitoeboen; Evie W. Saragih; Jimmy F. Wanma; Freddy Pattiselanno
Jurnal Hutan Tropis Vol 3, No 1 (2015): Jurnal Hutan Tropis Volume 3 Nomer 1 Edisi Maret 2015
Publisher : Lambung Mangkurat University-Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jht.v3i1.4167

Abstract

Kuskus adalah salah satu satwa yang menjadi target perburuan yang dari waktu ke waktu yang cukup marak dilakukan di Papua.  Tetapi menurut peraturan yang berlaku di Indonesia, kuskus termasuk dalam jenis hewan yang dilindungi dengan undang-undang. Tulisan ini mengkompilasi hasil berbagai studi tentang pemanfaatan kuskus dan dampaknya terhadap usaha pelestarian kuskus dalam menunjang konservasi satwa liar di Papua. Tujuan pemanfaatan kuskus yaitu dijual sebagai hewan peliharaan dan dikonsumsi sumber protein hewani keluarga. Perburuan kuskus dilakukan dengan menggunakan alat buru yang bervariasi mulai dari tradisional sampai modern. Perburuan kuskus dengan cara menebang pohon pakan dan tempat berlidung kuskus berdampak negatif terhadap perusakan habitat dan penurunan populasi kuskus di alam. Oleh karena itu tindakan perlindungan kuskus perlu terus dilakukan dengan meningkatkan kesadaran masyarakat terhadap pentingnya perlindungan plasma nutfah yang ada, aplikasi kearifan tradisional masyarakat setempat dan mendukung usaha domestikasi kuskus.Kata kunci: Kuskus, konservasi, perburuan, Papua
PENILAIAN PRODUKTIVITAS TERNAK DAN KESESUAIAN POTENSI PAKAN TERNAK DI KAWASAN AGRO-EKOLOGIS Makarius Bajari Bajari; Deny Anjelus Iyai; Johan Frederik Koibur; Lukas Yowel Sonbait; Frandz Rumbiak Pawere
Jambura Journal of Animal Science Vol 5, No 1 (2022): Jambura Journal of Animal Science
Publisher : Animal Husbandry Department, Faculty of Agriculture Gorontalo State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35900/jjas.v5i1.15380

Abstract

The purpose of this study was to determine the portrait of livestock production in the neighborhood environment as a basis for livestock commodity development and animal husbandry development, to determine the needs and potential of animal husbandry development in Waropen Regency.The method was done using descriptive study by using desk study and reference review. The object of observation was livestock production and forages yielded from crops. The results of the studyshowed that portrait of livestock production is not optimal yet, marked by the low number of livestock production on each district of several commodities. Animal feed needs to be intensified. Thus technical assistance needs to be provided. 
Dynamics of goat population and production in Papua and West Papua Provinces: Correlation and regression analysis (2000-2023) Wajo, Mohamad Jen; Koibur, Johan F.; Iyai, Deni A.; Pakage, Stepanus; Pattiselanno, Freddy; Palulungan, John Arnold
Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Veterinary Science) Vol. 15 No. 1 (2025): Jurnal Ilmu Peternakan dan Veteriner Tropis (Journal of Tropical Animal and Ve
Publisher : Fakultas Peternakan Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46549/jipvet.v15i1.509

Abstract

This study investigates the trends in goat population and meat production in Papua and West Papua from 2000 to 2023, analyzing the relationship between population growth, production output, and key management factors. Using secondary data from official sources such as the Central Statistics Agency (BPS) and the Department of Animal Husbandry, the study employs descriptive analysis, Pearson correlation, and both linear and non-linear regression models. The results indicate a significant positive correlation between goat population and meat production, particularly in Papua, where a cubic regression model explained 61.9% of the variability in production. In contrast, West Papua showed a weaker relationship with more fluctuations in production trends. The study underscores the importance of sustainable management practices, including feed quality and health care, to optimize goat production. These findings provide insights into improving goat farming in these regions through targeted interventions and policy alignment with national agricultural strategies. 
Characteristics of Hard Antler (Trophy) of Male Rusa Timor (Cervus timorensis Blainville, 1822) Imbenai, Amram Weilan; Koibur, Johan Frederik; Yohanes, Chrysostomus Hieronymus; Palulungan, John Arnold; Pattiselanno, Freddy
Jurnal Veteriner Vol. 27 No. 1 (2026)
Publisher : Faculty of Veterinary Medicine, Udayana University and Published in collaboration with the Indonesia Veterinarian Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19087/

Abstract

Antler shape played a more important role in group dominance than body size. Until recently there was no available information on the morphometric size of antlers from native Indonesian deer in Manokwari, West Papua, Indonesia. This study was aimed to determine whether the morphometric size of left and right hard antlers differs in Timor deer from the Bird’s Head Peninsula of Papua Island; to assess whether morphometric measurements of hard antlers can serve as indicators of the distribution area of Timor deer in the region; and to evaluate whether other morphometric variables can reliably estimate hard antler length. This study employed a descriptive method, utilizing census techniques and direct observation of the antler owners in Manokwari Regency. A purposive sampling method is used in this study. Most of the antler’s collections originally from Teluk Wondama and Tambrauw regencies (six each), Teluk Bintuni and South Manokwari regencies (three each), Fakfak and Raja Ampat regencies (one each). The results of analysis indicate that the observed variables, based on morphometry values between left and right side of antlers from different areas of origin in this study, were almost symmetric and not significantly different. Similarities among variables measured (antler of length, length of first branch, length of second branch, length of the tip of main antler, antler diameter, main antler tip range, range of the second antler tip, range of the first antler tip, angle of the first branch), cannot be used as an indicator of the distribution of this sub-species in the Bird's Head Peninsula of Papua.
Co-Authors Abdul Rahman Ollong Agustina Y.S. Arobaya Aisyah Bauw Angelina N. Tethool Asiar, Piter Bajari, Makarius Bernadetha W.I. Rahayu Deny A. Iyai Deny Anjelus Iyai Diah Tri Widayati Dwi Djoko Rahardjo Dwi Djoko Rahardjo Dwi Nur Hayati Evi W. Saragih Fatem, Hendrik Frandz Rumbiak Pawere Freddy Pattiselanno H Warmetan Hayati, Dwi Nur Hendrik Fatem Hotlan Manik Hotlan Manik Imbenai, Amram Weilan Inriani, Noveling Isti Widayati Iyai, Deni A. J. Wajo, Muhammad Jerianto Tawala Madja Jimmy F. Wanma John Arnold Palulungan Jublyana Purba Kustono (Kustono) Lamberthus E. Nuhuyanan Lukas Yowel Sonbait M Kayadoe Madja, Jerianto Tawala Makarius Bajari Makarius Bajari Bajari Manik , Hotlan Maria J.Sadsoeitoeboen Martha Kayadoe Martha Kayadoe Martha Kayadoe Meliza Worabay Mulyadi Mulyadi Naibey, Rosdiana Noviyanti Noviyanti Noviyanti Noviyanti, Noviyanti Nuhuyanan, Lamberthus E. Piter Asiar Purba, Jublyana Rahayu, Bernadetha W.I. RR. Ella Evrita Hestiandari Stepanus R. Pakage dan B.W. Irianti Syufi, Yafed Wambrauw, Hengky L. Widayati, Isti Yafed Syufi Yohanes, Chrysostomus Hieronymus Yusak Sada